Description
The three-phase hybrid inverter S6-EH3P30K-H combines high efficiency, IP66 durability and 200% PV oversizing with <10 ms UPS-class transfer. The 30 kW model features 3 MPPT over a wide 150–850 V range (PV max 1000 V), simplifying string design and improving PV yield. Its HV battery interface 150–800 V delivers up to 33 kW charge/discharge via two battery ports (supports up to 70 A×2). The inverter supports 100% unbalanced three-phase output and integrates with VPP/EMS and TOU scheduling to drive self-consumption and energy independence.
Key parameters
- AC grid: rated power 30 kW / 30 kVA; 3/N/PE 220/380 or 230/400 V; 50/60 Hz; rated current 45.6 A / 43.3 A; PF >0.99; THDi <3%
- PV input: 3 MPPT / 6 inputs; MPPT range 150–850 V; PV max 1000 V; recommended PV 60 kW; max usable DC 60 kW; currents: 3×40 A (Imax), 3×60 A (Isc).
- Battery (HV): voltage 150–800 V; max charge/discharge 33 kW; battery ports: 2; max per input 33 kW; comms CAN/RS485; parallel input support up to 140 A.
- Backup: backup power 30 kW; peak 1.6× rated for 2 s; <10 ms transfer; 3/N/PE 220/380 or 230/400 V; THDv <2% (linear load).
- Efficiency: max 97.8%; EU 97.4%; MPPT 99.9%; PV→BAT up to 98.5%; BAT→AC up to 97.5%.
- Flexibility: 200% PV oversizing; up to 160% off-grid overload; 100% unbalanced output.
- Protections: anti-islanding, over-current, short-circuit, DC reverse polarity, Type II DC/AC SPD, integrated DC switch; optional AFCI 2.0
- Enclosure/IO: IP66; 530×880×290 mm; 73 kg; intelligent fan cooling; −25…+60 °C; up to 4000 m a.s.l.; night consumption <35 W; 7″ LCD + Bluetooth; CAN/RS485/Ethernet; optional Wi-Fi/Cellular/LAN